jnnking

Okay, dumb question. In looking to order replacements, I'm seeing references to one before the cat and one after. I thought there was one on the left right and one on the right. How many are on my car and where are they?

Thanks!

trophy

My '95 only has one O2 sensor, right in the middle between the 2 cats.... the 96 and newer (OBDII) have 2 sensors one before and one after the cat.

jnnking

Thanks Steven!

trophy

No worries Jim...

fast_freddy

Also, "Saab" sensors are identical to the "Porsche" ones. Last time I replaced mine (I have a 95') it ran me $80~ versus $160~.

LAURIER

Jim...I have an O2 sensor I removed from my '95 993 at 8k miles, let me know if you want it.

jnnking

Thanks for the offer. I bought one this morning, a Bosch, for $88 with free shipping. Had I not already bought it....well...maybe I'll return it.

Why did you remove it? What would you like for it?

LAURIER

I wanted a shiny new one for a concours, no charge for the old one if you want it. $88 is a real good price for a new sensor.

craig001

I couldn't find the PM link, but if you want to sell this sensor drop me a PM. It'll look good to the 944S2 sensor sitting in my toolbox right now. LOL Anyone have a clue if they are interchangable?